Protostele

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A type of stele, in which the vascular tissue in the stem forms a solid core, with no central pith or leaf gaps.

Etymology

From proto- + stele.

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.